mestretutor.com - robtex.com
mestretutor.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785600827 | ||||||
Same first word
mestretutor.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSaurora.dns-parking.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 16:18:10
●NSnebula.dns-parking.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 16:18:10
●MXmx.sendgrid.net2026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 16:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| mestretutor.com | aurora.dns-parking.com, nebula.dns-parking.com | 4 records |
✅ Authoritative Response
Server:172.64.53.231
NS records: aurora.dns-parking.com, nebula.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mestretutor.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | aurora.dns-parking.com, nebula.dns-parking.com |
| MX | 1 | mx.sendgrid.net (pri: 10) |
| SOA | 1 | aurora.dns-parking.com dns.hostinger.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (aurora.dns-parking.com, aurora.dns-parking.com, nebula.dns-parking.com...)
Analysis
Name Servers
The NS records for mestretutor.com delegate to aurora.dns-parking.com and nebula.dns-parking.com.
mestretutor.com has the same name server delegation as a number of other domains, such as sugaroute.com, 123.com.my, innovation-lab.at and two more.
aurora.dns-parking.com resolves to 172.64.52.197 and 2606:4700:52::ac40:34c5. Likewise, nebula.dns-parking.com resolves to 172.64.53.231 and 2606:4700:5a::ac40:35e7 — two IP addresses apiece.
Mail Servers
mestretutor.com routes its mail through a single mail server, mx.sendgrid.net.
mestretutor.com has the same mail server arrangement as a number of other domains, for example u53193093.wl094.sendgrid.net, spfmx7.domainkey.myfreshworks.com, u910394.wl.sendgrid.net and two more.
mestretutor.com shares at least some of its mail servers with other domains — for example dns2.atendimen.to, doctorassistant.ai, vancouverheritagefoundation.org and two more.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are commonly used alongside these mail servers.
mx.sendgrid.net directs to 12 IP numbers, including 3.17.120.38, 3.136.245.72 and 13.216.54.185, along with 9 other.